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Clearfield Inc (CLFD)

	Symbol	Exchange	Currency
	CLFD	NASDAQ	USD	Real-time
	CLFD	Frankfurt	EUR	Delayed

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40.04 +2.55 +6.80%

08/05 - Closed. Currency in USD

After Hours

39.58

-0.46

-1.15%

23:27:13 - Real-time Data

Type: Equity

Market: United States

Volume: 910,016
Bid/Ask: 0.00 / 0.00
Day's Range: 37.20 - 40.84

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Clearfield Option Chain

Get free option data for CLFD. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Clearfield options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

May 08, 2026 20:12 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	23.4	26.1	0	15.00	0	0%	0	0.65	0
CLFD Call 15.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|15.00C Delta0 Imp Vol0 Bid23.4 Gamma0 Theoretical0 Ask26.1 Theta0 Intrinsic Value25.04 Volume0 Vega0 Time Value-25.04 Open Interest0 Rho0 Delta / Theta0 CLFD Put 15.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|15.00P Delta-0.0275 Imp Vol4.3993 Bid0 Gamma0.0026 Theoretical0.33 Ask0.65 Theta-0.1104 Intrinsic Value-25.04 Volume0 Vega0.0035 Time Value25.04 Open Interest0 Rho-0.0003 Delta / Theta0.2496
0	0%	20.9	23.6	0	17.50	0	0%	0	0.05	0
CLFD Call 17.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|17.50C Delta0 Imp Vol0 Bid20.9 Gamma0 Theoretical0 Ask23.6 Theta0 Intrinsic Value22.54 Volume0 Vega0 Time Value-22.54 Open Interest0 Rho0 Delta / Theta0 CLFD Put 17.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|17.50P Delta-0.0051 Imp Vol2.4983 Bid0 Gamma0.0011 Theoretical0.03 Ask0.05 Theta-0.0146 Intrinsic Value-22.54 Volume0 Vega0.0008 Time Value22.54 Open Interest81 Rho0 Delta / Theta0.3505
0	0%	18.4	21.1	0	20.00	0.3	0%	0	0.45	0
CLFD Call 20.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|20.00C Delta0 Imp Vol0 Bid18.4 Gamma0 Theoretical0 Ask21.1 Theta0 Intrinsic Value20.04 Volume0 Vega0 Time Value-20.04 Open Interest0 Rho0 Delta / Theta0 CLFD Put 20.00 Exp: May 15, 2026 Last: 0.3 Chg.: 0% SymbolCLFD\|20260515\|20.00P Delta-0.0299 Imp Vol2.9981 Bid0 Gamma0.0041 Theoretical0.23 Ask0.45 Theta-0.0805 Intrinsic Value-20.04 Volume0 Vega0.0038 Time Value20.34 Open Interest6 Rho-0.0003 Delta / Theta0.3715
					40.04	Price @ May 08, 2026 20:12 GMT
0	0%	0	0.55	0	45.00	0	0%	3.9	6.1	0
CLFD Call 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|45.00C Delta0.1387 Imp Vol0.7342 Bid0 Gamma0.0543 Theoretical0.28 Ask0.55 Theta-0.0649 Intrinsic Value-4.96 Volume0 Vega0.0123 Time Value4.96 Open Interest0 Rho0.001 Delta / Theta-2.1381 CLFD Put 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|45.00P Delta-0.9394 Imp Vol0.5352 Bid3.9 Gamma0.0413 Theoretical5 Ask6.1 Theta-0.0229 Intrinsic Value4.96 Volume0 Vega0.0066 Time Value-4.96 Open Interest0 Rho-0.0045 Delta / Theta40.9576
0	0%	0	0.7	0	50.00	0	0%	8.9	11.7	0
CLFD Call 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|50.00C Delta0.1131 Imp Vol1.2316 Bid0 Gamma0.0281 Theoretical0.35 Ask0.7 Theta-0.094 Intrinsic Value-9.96 Volume0 Vega0.0106 Time Value9.96 Open Interest0 Rho0.0008 Delta / Theta-1.2028 CLFD Put 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolCLFD\|20260515\|50.00P Delta-0.8808 Imp Vol1.2653 Bid8.9 Gamma0.0285 Theoretical10.3 Ask11.7 Theta-0.0966 Intrinsic Value9.96 Volume0 Vega0.011 Time Value-9.96 Open Interest0 Rho-0.0061 Delta / Theta9.1223

Open Positions

Calls

Puts

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